Я считаю остатки на дату так:
PHP код:
static InventQty physicalQuantity(
ItemId _itemId,
InventLocationId _inventLocationId,
TransDate _perDate
)
{
InventSumDatePhysicalDim isd = new InventSumDatePhysicalDim();
InventDim dim;
InventDimParm p;
;
dim.InventLocationId = _inventLocationId;
isd.parmInventDim(dim);
isd.parmItemId(_itemId);
isd.parmPerDate(_perDate);
p.initFromInventDim(dim);
isd.parmInventDimParm(p);
isd.init();
return isd.physicalQuantity();
}